Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Drive Stud
red anodized spacers are available in four-hole and open plenum versions
Retains GM factory axle pipes with AFM valves Requires Factory GM NPP Valve Module for Installation
Start retard eases pressure on the starter
1983-1996 Ford E-250 Econoline
QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 10" Tall - 100 lb. 6100BK Drive StudPowder Coated, Chrome Appearing Silicon Manganese SteelAll QA1 springs are manufactured using the highest quality chrome silicone. This material offers high strength, consistency and longer life. Cold Wound Heat Treated Shot PeenedAll QA1 springs go through intensive manufacturing processes to ensure consistency, accuracy and durability. Squared EndsAll QA1 springs are ground at both ends to ensure straight, consistent and accurate operation.